astrophysics, astronomy, and love …

she smiled, she looked at me, incredulous, her jaw dropped,

” how on earth can you be so sure about that ? “

well i had to explain, because motion at this velocity cannot be simply stopped,

so i thought, this was the bloke who sported mops of hair, yet couldn’t do without close shaves,

so i said to her, i said,

” gravitational waves “


Gravitational waves are disturbances in the curvature of spacetime, generated by accelerated masses, that propagate as waves outward from their source at the speed of light. 

source: Wikipedia